CVE-2017-14994: Null Pointer Dereference
Last updated 25 August 2025
Other sources
ReadDCMImage in coders/dcm.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted DICOM image, related to the ability of DCMReadNonNativeImages to yield an image list with zero frames.
— Launchpad
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is CVE-2017-14994?
CVE-2017-14994 is a vulnerability in GraphicsMagick 1.3.26 that allows remote attackers to cause a denial of service (NULL pointer dereference) via a crafted DICOM image.
What is the severity of CVE-2017-14994?
CVE-2017-14994 has a severity rating of 6.5 (medium).
How does CVE-2017-14994 affect GraphicsMagick?
CVE-2017-14994 affects GraphicsMagick 1.3.26.
How can this vulnerability be exploited?
This vulnerability can be exploited by remote attackers using a crafted DICOM image to cause a denial of service.
Are there any fixes or patches available for CVE-2017-14994?
Yes, there are patches and remedies available for CVE-2017-14994. Please refer to the referenced links for more information.